A block of mass 2 kg is released from rest on a rough plane inclined at an angle θ \theta\,θ to the horizontal, where tanθ=34\displaystyle \tan\theta=\frac34tanθ=43. The coefficient of friction is 0.2. Take g=9.8g=9.8g=9.8 m s−2^{-2}−2.
Find the acceleration of the block.